package com.test;

public class Ex1226_04_cal {
	int add=0, sub=0, mul=0, div=0;

/*	public int sum(int a, int b){
		add = a+b;
		return add;		
	}
*/
	
	public void setAdd(int a,int b){
		this.add = a + b;
	}
	
	public void setSub(int a, int b){
		this.sub = a - b;
	}
	
	public void setMul(int a, int b){
		this.mul = a * b;
	}
	
	public void setDiv(int a, int b){
		this.div = a / b;		
	}
		
	public int getAdd(){return add;}
	public int getSub(){return sub;}
	public int getMul(){return mul;}
	public int getDiv(){return div;}
	

}
